ALEKS: Finding mole ratios from chemical formulae

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  1. Roxi Hulet
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ALEKS: Finding mole 0:02:11

ALEKS: Finding mole ratios from chemical formulae

Aleks Finding mole 0:03:46

Aleks Finding mole ratios from chemical formulae

ALEKS - Finding 0:05:54

ALEKS - Finding mole ratios from chemical formulae (Example 1)

ALEKS: Finding mole 0:06:13

ALEKS: Finding mole ratios from chemical formulae (1)

ALEKS - Finding 0:03:05

ALEKS - Finding mole ratios from chemical formulae (Example 2)

5.1e Finding mole 0:02:39

5.1e Finding mole ratios from chemical formulae

ALEKS: Finding chemical 0:03:35

ALEKS: Finding chemical formulae from a mole ratio

Finding mole ratios 0:00:41

Finding mole ratios from chemical formulae

ALEKS: Using a 0:07:19

ALEKS: Using a chemical equation to find moles of product from moles of reactant

ALEKS: Finding mole 0:05:10

ALEKS: Finding mole ratios from chemical formulae (2)

Aleks Finding chemical 0:03:16

Aleks Finding chemical formulae from a mole ratio

ALEKS - Finding 0:17:23

ALEKS - Finding Chemical Formulae from a Mole Ratio

Stoichiometry Mole to 0:12:11

Stoichiometry Mole to Mole Conversions - Molar Ratio Practice Problems

ALEKS: Find the 0:05:39

ALEKS: Find the number of oxygen atoms in 150 g of Mg2SiO4

ALEKS - Using 0:06:29

ALEKS - Using a Chemical Equation to Find Moles of Product from Moles of Reactant

ALEKS: Calculating molarity 0:03:19

ALEKS: Calculating molarity using solute moles

ALEKS: Calculating and 0:04:14

ALEKS: Calculating and using the molar mass of elements

Mole Ratios from 0:05:15

Mole Ratios from Balanced Equations

ALEKS - Finding 0:07:30

ALEKS - Finding a molecular formula from molar mass and elemental analysis (Example 1)

ALEKS - Finding 0:05:44

ALEKS - Finding a Molecular Formula from Molar Mass and Elemental Analysis

ALEKS: Using the 0:06:00

ALEKS: Using the Avogadro number

ALEKS: Solving moles-to-moles 0:10:07

ALEKS: Solving moles-to-moles limiting reactant problems

ALEKS: Identifying the 0:03:50

ALEKS: Identifying the limiting reactant in a drawing of a mixture

ALEKS - Standardizing 0:07:59

ALEKS - Standardizing a Base Solution by Titration

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Thank you for all your help this semester! Unfortunately I am going to finish with a B in Gen Chem 1 but if it wasn't for your videos, it would have been much worse lol. I told all my classmates of your videos so hopefully they watch. Cheers!

anthonyhernandez
Автор

again, very simple example. try Mg3 (SI2O5)2 (OH)2. 51 moles of Mg, how many moles of H are there?
Or CH3OC(CH3)3 29.6 moles of C, how many moles of O are there?

josehorta
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